Economy Science US Expands COVID-19 Vaccine Rollout By Yscien on Friday, December 18, 2020 The United States is expanding its rollout of the newly approved COVID-19 vaccine to hundreds of distribution centers where thousands of health care workers are expected to be vaccinated. More from VOA’s Mariama Diallo. … TelegramWhatsAppPinterestFacebookMastodonNextdoorX Related Previous Post Next Post Related Posts Economy Technology TikTok’s US survival hinges on President Trump Economy Technology Trump highlights partnership investing $500B in AI Economy Science Namibia doctors fight cervical cancer